>Availiable with 2 different lengths of 25cm,2.0cm blade;39cm,3.0cm blade >Two positions of blade:scraper and lifter >Material:Blades/TPE;Handle/ABS >Special developed to make the process of scraping off and collecting cells more easier and effective. >These particularly thin,swiveling,flexible blades are easy to use,cells from any damage. >Slender,tepid,easy to blow to them and collect cells >Sterilized by Gamma irradiation >Individually wrapped >Non-Pyrogenic